import getdatah
import pandas as pd
import matplotlib.pyplot as plt
from flask import Flask, redirect, render_template, request
import plotly.graph_objs as go
import pandas as pd
import io
import base64
import plotly.express as px
from flask import Flask, render_template, request, jsonify
import pandas as pd
import pre
import numpy as np
from flask import Flask, send_file
import io
import datetime

df = getdatah.translate_column_names('合肥')
print(df)